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<head><meta charset="utf-8"><title>issues_65844 · t-compiler/help · Zulip Chat Archive</title></head>
<h2>Stream: <a href="https://rust-lang.github.io/zulip_archive/stream/182449-t-compiler/help/index.html">t-compiler/help</a></h2>
<h3>Topic: <a href="https://rust-lang.github.io/zulip_archive/stream/182449-t-compiler/help/topic/issues_65844.html">issues_65844</a></h3>

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<a name="179900691"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/182449-t-compiler/help/topic/issues_65844/near/179900691" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> heyrutvik <a href="https://rust-lang.github.io/zulip_archive/stream/182449-t-compiler/help/topic/issues_65844.html#179900691">(Nov 05 2019 at 04:23)</a>:</h4>
<p>Hey folks, I'm interested in looking into <a href="https://github.com/rust-lang/rust/issues/65844" target="_blank" title="https://github.com/rust-lang/rust/issues/65844">https://github.com/rust-lang/rust/issues/65844</a> issue. (I've no experience in LLVM.)<br>
so far, I've cloned rust repo and set it up in my local. Also, I can re-produce the stated bug in ticket using locally build binary.<br>
Please someone give me some hint on where should I be looking in codebase to make some progress? Thanks!</p>



<a name="179945191"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/182449-t-compiler/help/topic/issues_65844/near/179945191" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Hanna Kruppe <a href="https://rust-lang.github.io/zulip_archive/stream/182449-t-compiler/help/topic/issues_65844.html#179945191">(Nov 05 2019 at 15:54)</a>:</h4>
<p>My first step would be trying to find out where in LLVM's code this error message is emitted to get more context. This likely requires enabling assertions and maybe debug info in LLVM (there's settings for both in rust's config.toml)</p>



<a name="179953907"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/182449-t-compiler/help/topic/issues_65844/near/179953907" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Siavosh Zarrasvand <a href="https://rust-lang.github.io/zulip_archive/stream/182449-t-compiler/help/topic/issues_65844.html#179953907">(Nov 05 2019 at 17:15)</a>:</h4>
<p>(deleted)</p>



<a name="180002497"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/182449-t-compiler/help/topic/issues_65844/near/180002497" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> heyrutvik <a href="https://rust-lang.github.io/zulip_archive/stream/182449-t-compiler/help/topic/issues_65844.html#180002497">(Nov 06 2019 at 04:38)</a>:</h4>
<p>Thanks <span class="user-mention" data-user-id="124289">@rkruppe</span> I'll take a look.</p>



<hr><p>Last updated: Aug 07 2021 at 22:04 UTC</p>
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